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143-4756 PUMP GP-GEAR -STEERING & BRAKE S/N 8SS1-458 PART OF 111-2055 PUMP & MTG GP-STEERING & BRAKE M318


HYDRAULIC SYSTEM
PUMP GP
PUMP GP-METERING
PUMP GP

EXCAVATOR M318 EXCAVATOR 8SS
 M318 Excavator 8SS00001-UP (MACHINE) POWERED BY 3116 Engine SEBP2756 M318 8SS   (2015)

HYDRAULIC SYSTEM

PUMP GP
PUMP GP-GEAR
117-7230 PUMP GP-GEAR
PUMP GP-GEAR
125-9143 PUMP GP-GEAR
PUMP GP-GEAR
143-4756 PUMP GP-GEAR
PUMP GP-GEAR
163-4139 PUMP GP-GEAR
PUMP GP-GEAR
187-7419 PUMP GP-GEAR
PUMP GP-GEAR
8U-8062 PUMP GP-GEAR
 

#SEBP27560460
 

143-4756: PUMP GP-GEAR

143-4756 PUMP GP-GEAR -STEERING & BRAKE
S/N 8SS1-458
PART OF 111-2055 PUMP & MTG GP-STEERING & BRAKE
i00707748 SEBP2756
1434756 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 096-0194 [1] RING-RETAINING  
2. 113-7619 J [1] SEAL-LIP TYPE  
3. 125-6225 [1] FLANGE  
4. 113-7618 J [4] RING-BACKUP  
5. 113-7616 J [4] SEAL-LIP TYPE  
6. 113-1974 [4] BEARING  
7. 113-7820 J [4] SEAL-O-RING  
8. 153-2649 [1] HOUSING  
9. 113-7617 [4] DOWEL  
10. 113-7821 [2] DOWEL  
11. 153-2662 [1] SHAFT-GEAR  
12. 113-1943 [1] SHAFT-GEAR  
13. 153-2663 [1] SHAFT-GEAR  
14. 113-1939 [1] PLATE  
15. 153-2664 Y [1] VALVE GP-PRIORITY  
16. 113-1942 [1] COUPLING  
17. 153-2146 M [4] BOLT (M10X1.5X230-MM)  
18. 125-6616 [1] KEY-WOODRUFF  
19. 153-2665 [1] HOUSING  
20. 153-2666 [1] BEARING  
21. 153-2667 [1] SHAFT-GEAR  
23. 3E-4988 [1] LOCKWASHER  
24. 5W-5351 [1] NUT  
25. 9S-8005 [1] PLUG (3/4-16-THD)  
26. 3K-0360 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  114-2175 J [1] KIT-SEAL  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560461
 

163-4139: PUMP GP-GEAR

163-4139 PUMP GP-GEAR
S/N 8SS459-478
PART OF 111-2055 PUMP & MTG GP-STEERING & BRAKE
i01076602 SEBP2756
1634139 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 096-0194 [1] RING-RETAINING  
2. 113-7619 J [1] SEAL-LIP TYPE  
3. 125-6225 [1] FLANGE  
4. 113-7618 J [4] RING-BACKUP  
5. 113-7616 J [4] SEAL-LIP TYPE  
6. 113-1974 [4] BEARING  
7. 113-7820 J [4] SEAL-O-RING  
8. 164-6226 [1] HOUSING  
9. 113-7617 [4] DOWEL  
10. 113-7821 [2] DOWEL  
11. 153-2662 [1] SHAFT-GEAR  
12. 113-1943 [1] SHAFT-GEAR  
13. 153-2663 [1] SHAFT-GEAR  
14. 113-1939 [1] PLATE  
15. 153-2664 Y [1] VALVE GP-PRIORITY  
16. 113-1942 [1] COUPLING  
17. 153-2146 M [4] BOLT (M10X1.5X230-MM)  
18. 125-6616 [1] KEY-WOODRUFF  
19. 153-2665 [1] HOUSING  
20. 153-2666 [1] BEARING  
21. 153-2667 [1] SHAFT-GEAR  
23. 3E-4988 [1] LOCKWASHER  
24. 5W-5351 [1] NUT  
25. 9S-8005 [1] PLUG (3/4-16-THD)  
26. 3K-0360 [1] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  114-2175 J [1] KIT-SEAL  
  J   KIT(S) MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560462
 

187-7419: PUMP GP-GEAR

187-7419 PUMP GP-GEAR
S/N 8SS479-UP
PART OF 111-2055 PUMP & MTG GP-STEERING & BRAKE
i01354151 SEBP2756
1877419 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 096-0194 [1] RING-RETAINING  
3. 125-6225 [1] FLANGE  
9. 113-7617 [4] DOWEL  
10. 113-7821 [2] DOWEL  
14. 113-1939 [1] PLATE  
15. 190-2759 [1] VALVE GP-PRIORITY  
  8U-6013 [2] SEAL-O-RING  
  190-2756 [1] KIT-VALVE  
16. 113-1942 [1] COUPLING  
17. 190-2758 [2] SPACER (10.5X19.5X8.5-MM THK)  
20. 153-2666 [1] BEARING  
23. 5W-9419 M [1] NUT (M12X1.5-THD)  
25. 217-2720 [2] BOLT-SOCKET HEAD (M10X1.5X230-MM)  
26. 157-4822 M [2] BOLT (M10X1.5X250-MM)  
27. 187-7420 [1] PLATE  
   
    AVAILABLE REPAIR KIT(S):
  114-2175 [1] KIT-SEAL (PUMP)  
    (INCLUDES LIP TYPE SEALS, O-RING SEALS, & BACKUP RINGS)
  174-4748 [1] KIT-GEAR PUMP  
    (INCLUDES LIP TYPE SEALS, O-RING SEALS, BACKUP RINGS, BEARINGS, GEAR SHAFTS, & HOUSING)
  174-4749 [1] KIT-GEAR PUMP  
    (INCLUDES LIP TYPE SEALS, O-RING SEALS, BACKUP RINGS, BEARINGS, GEAR SHAFTS, HOUSING, & PLUG)
  M   METRIC PART
 

#SEBP27560463
 

8U-8062: PUMP GP-GEAR

8U-8062 PUMP GP-GEAR -SECONDARY STEERING
S/N 8SS1-UP
PART OF 118-9168 PUMP & MOTOR GP-STEERING
AN ATTACHMENT
i00427535 SEBP2756
8U8062 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5W-4790 [2] PLUG  
2. 5W-6018 [2] LOCKWASHER  
3. 5W-9423 [1] VALVE  
4. 5W-9426 [5] SHIM (0.3-MM)  
5. 5W-9427 [1] SHIM (0.4-MM)  
6. 8U-8069 [5] SHIM (0.7-MM)  
7. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
8. 8U-8064 [1] WASHER  
9. 8U-8065 [1] SPRING  
10. 8U-8066 [1] SEAL-O-RING  
11. 8U-8071 [2] BOLT  
12. 8U-8074 [1] COUPLING  
13. 8U-8075 [1] SEAL-O-RING  
14. 5W-6040 [1] KIT-SEAL REPAIR  
 

#SEBP27560464
 

111-2053: PUMP GP-MAIN & SWING

111-2053 PUMP GP-MAIN & SWING
S/N 8SS1-UP
PART OF 111-2052 PUMP & MTG GP-MAIN HYDRAULIC
i00478151 SEBP2756
1112053 PUMP GP-MAIN & SWING Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-3727 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 139-9530 Y [1] PUMP GP-SWING  
3. 4J-2677 [2] WASHER (16.7X27X5-MM THK)  
4. 6V-8201 M [2] BOLT-SOCKET HEAD (M16X2X45-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560465
 

111-3727: PUMP GP-MAIN HYDRAULIC

111-3727 PUMP GP-MAIN HYDRAULIC
S/N 8SS1-UP
PART OF 111-2053 PUMP GP-MAIN & SWING
Type 1
i00479001 SEBP2756
1113727 PUMP GP-MAIN HYDRAULIC Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-5705 Y [1] BARREL GP-PUMP  
2. 117-5708 Y [1] HEAD GP-PUMP  
3. 117-5709 Y [1] VALVE GP-PUMP CONTROL  
4. 117-5710 [1] ACTUATOR GP-PUMP (ROD)  
4A. 125-9095 [1] PISTON  
4B. 117-5917 [1] ROD (129.6-MM LG)  
4C. 117-5920 [1] SPRING  
4D. 125-9096 [1] BUSHING  
5. 117-5712 [1] ACTUATOR GP-PUMP (SEAT)  
5A. 125-9108 [1] PISTON  
5B. 117-5923 B [1] ROD (119.3-MM LG)  
  117-5924 B [1] ROD (119.1-MM LG)  
  117-5925 B [1] ROD (119.5-MM LG)  
5C. 117-5926 [1] SPRING  
6. 117-5713 Y [1] SUPPORT GP-VALVE  
7. 099-5845 J [1] PLUG  
8. 117-5715 [1] HOUSING  
9. 117-5716 [4] PIN  
10. 174-9972 [2] PIN  
11. 9T-3048 J [2] LOCKNUT-SEALING  
12. 9T-3928 J [4] PLUG AS  
13. 117-5718 M [4] BOLT-SOCKET HEAD (M18X2.5-THD)  
14. 9M-5024 J [1] SEAL-O-RING  
15. 9S-8008 J [3] PLUG (1-1/16-12-THD)  
16. 3D-2824 J [3] SEAL-O-RING  
17. 125-8601 [2] PIN-SPRING  
   
    AVAILABLE REPAIR KIT(S):
  124-2903 J [1] KIT-SEAL  
  B   USE AS REQUIRED
  J   KIT(S) MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560466
 

111-3727: PUMP GP-MAIN HYDRAULIC

111-3727 PUMP GP-MAIN HYDRAULIC
S/N 8SS1-UP
PART OF 111-2053 PUMP GP-MAIN & SWING
Type 2
i01654403 SEBP2756
1113727 PUMP GP-MAIN HYDRAULIC Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 117-5705 Y [1] BARREL GP-PUMP  
2. 117-5708 Y [1] HEAD GP-PUMP  
3. 117-5709 Y [1] VALVE GP-PUMP CONTROL  
4. 117-5710 [1] ACTUATOR GP-PUMP (ROD)  
4A. 125-9095 [1] PISTON  
4B. 117-5917 [1] ROD (129.6-MM LG)  
4C. 117-5920 [1] SPRING  
4D. 125-9096 [1] BUSHING  
5. 117-5712 [1] ACTUATOR GP-PUMP (SEAT)  
5A. 125-9108 [1] PISTON  
5B. 117-5923 B [1] ROD (119.3-MM LG)  
  117-5924 B [1] ROD (119.1-MM LG)  
  117-5925 B [1] ROD (119.5-MM LG)  
5C. 117-5926 [1] SPRING  
6. 217-5636 [1] DRIVE GP-PUMP  
  3K-0715 [1] SEAL-O-RING  
  7J-6285 [1] SEAL-O-RING  
  8T-3957 M [4] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
  117-5927 [1] FLANGE  
7. 117-5715 [1] HOUSING  
8. 117-5716 [4] PIN  
9. 174-9972 [2] PIN  
10. 191-3539 J [2] NUT-SEAL  
11. 9T-3928 J [4] PLUG AS  
12. 117-5718 M [4] BOLT-SOCKET HEAD (M18X2.5-THD)  
13. 9M-5024 J [1] SEAL-O-RING  
14. 9S-8008 J [3] PLUG (1-1/16-12-THD)  
15. 3D-2824 J [3] SEAL-O-RING  
16. 125-8601 [2] PIN-SPRING  
17. 099-5845 J [1] PLUG  
18. 216-0084 [1] SPRING  
19. 216-0086 [1] BUSHING-GUIDE  
   
    AVAILABLE REPAIR KIT(S):
  124-2903 J [1] KIT-SEAL  
  B   USE AS REQUIRED
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560467
 

140-6081: PUMP GP-METERING

140-6081 PUMP GP-METERING
S/N 8SS1-460
PART OF 140-6072, 140-6075 STEERING COLUMN GP
ALSO AN ATTACHMENT
i00526764 SEBP2756
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (INDIVIDUAL PARTS ARE NOT SERVICED SEPARATELY)
 

#SEBP27560468
 

139-9530: PUMP GP-SWING

139-9530 PUMP GP-SWING
S/N 8SS1-UP
PART OF 111-2053 PUMP GP-MAIN & SWING
Type 2
i00798409 SEBP2756
1399530 PUMP GP-SWING Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7701 Y [1] BARREL GP-PUMP  
2. 145-3542 Y [1] VALVE GP-PUMP CONTROL  
3. 145-3543 Y [1] HEAD GP-PUMP (ADAPTER)  
4. 125-9143 Y [1] PUMP GP-GEAR (CHARGE)  
5. 139-8929 Y [1] VALVE GP-PUMP CONTROL  
6. 174-7418 [1] HOUSING  
7. 122-9718 [1] PIN  
9. 117-7235 [1] SCREW-ADJUSTMENT  
10. 9S-8008 J [1] PLUG (1-1/16-12-THD)  
11. 3D-2824 J [1] SEAL-O-RING  
12. 099-5845 J [2] PLUG  
13. 112-4628 J [4] SCREW (7/16-20X0.5-IN)  
14. 9T-3726 J [2] PLUG  
15. 5I-4471 J [1] PLUG  
16. 6V-8978 J [1] SEAL-O-RING  
17. 1G-3176 M [1] SCREW-LOCK (M8-THD)  
18. 125-8601 [2] PIN-SPRING  
19. 9T-3928 J [1] PLUG AS  
20. 8U-1361 [1] PLUG  
21. 6E-4240 JM [1] NUT-SEALING (M10X1-THD)  
22. 117-7236 [1] PLUG  
   
    AVAILABLE REPAIR KIT(S):
  145-3808 J [1] KIT-SEAL  
  J   KIT(S) MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27560469
 

139-9530: PUMP GP-SWING

139-9530 PUMP GP-SWING
S/N 8SS1-UP
PART OF 111-2053 PUMP GP-MAIN & SWING
Type 1
i00497372 SEBP2756
1399530 PUMP GP-SWING Parts scheme
  For full view, you need register

Parts for your M318 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7701 Y [1] BARREL GP-PUMP  
2. 140-1796 Y [1] ACTUATOR GP-PUMP  
3. 136-7702 Y [1] HEAD GP-PUMP (ADAPTER)  
4. 125-9143 Y [1] PUMP GP-GEAR (CHARGE)  
5. 139-8929 Y [1] VALVE GP-PUMP CONTROL  
6. 117-7233 [1] HOUSING  
7. 122-9718 [1] PIN  
8. 139-8931 [2] CONNECTOR  
9. 117-7235 [1] SCREW-ADJUSTMENT  
10. 9S-8008 J [1] PLUG (1-1/16-12-THD)  
11. 3D-2824 J [1] SEAL-O-RING  
12. 099-5845 J [2] PLUG  
13. 112-4628 J [7] SCREW (7/16-20X0.5-IN)  
14. 9T-3726 J [2] PLUG  
15. 5I-4471 J [1] PLUG  
16. 6V-8978 J [1] SEAL-O-RING  
17. 1G-3176 M [1] SCREW-LOCK (M8-THD)  
18. 125-8601 [2] PIN-SPRING  
19. 9T-3928 J [1] PLUG AS  
20. 8U-1361 [1] PLUG  
21. 6E-4240 JM [1] NUT-SEALING (M10X1-THD)  
22. 117-7236 [1] PLUG  
23. 9T-3930 [1] PLUG AS  
24. 5W-8022 J [2] SEAL  
   
    AVAILABLE REPAIR KIT(S):
  139-9233 J [1] KIT-SEAL  
  J   KIT(S) MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog M318 :

PUMP GP-GEAR
125-9143 PUMP GP-GEAR
PUMP GP-GEAR
117-7230 PUMP GP-GEAR
PUMP & MTG GP-STEERING & BRAKE
111-2055 PUMP & MTG GP-STEERING & BRAKE
PUMP & MTG GP-STEERING & BRAKE
111-2055 PUMP & MTG GP-STEERING & BRAKE
PUMP & MTG GP-STEERING & BRAKE
111-2055 PUMP & MTG GP-STEERING & BRAKE
PUMP & MTG GP-MAIN HYDRAULIC
111-2052 PUMP & MTG GP-MAIN HYDRAULIC
PUMP & MOTOR GP-STEERING
118-9168 PUMP & MOTOR GP-STEERING
177-0902 PLUG GP-CONTROL VALVE
PUMP GP-GEAR
163-4139 PUMP GP-GEAR
PUMP GP-GEAR
187-7419 PUMP GP-GEAR
PUMP GP-GEAR
8U-8062 PUMP GP-GEAR
PUMP GP-MAIN & SWING
111-2053 PUMP GP-MAIN & SWING
PUMP GP-MAIN HYDRAULIC
111-3727 PUMP GP-MAIN HYDRAULIC
PUMP GP-MAIN HYDRAULIC
111-3727 PUMP GP-MAIN HYDRAULIC
140-6081 PUMP GP-METERING
PUMP GP-SWING
139-9530 PUMP GP-SWING

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